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Universal aircraft nosewheel cradle and tug assembly

机译:通用飞机前轮支架和拖船组件

摘要

An aircraft tug assembly is provided for moving an aircraft on the ground. The tug assembly includes a self-propelled chassis responsive to operator control. A cradle assembly is pivotally attached to a front portion of the chassis. The cradle assembly has an adjustable nosewheel receiving apparatus comprising two lateral arms adjustably engaged with a rear gate to define a nosewheel receiving corral therebetween, with the corral sizable to accommodate varying sized aircraft nosewheels. The chassis has a winch, or alternatively a telescoping arm, for pulling an aircraft nosewheel onto the cradle assembly and into the corral. An optional front gate may be used to enclose the nosewheel within the corral. Hydraulic actuators lift the cradle assembly with the nosewheel thereon so the tug assembly may move the aircraft without starting the aircraft engine.
机译:提供了一种飞机拖船组件,用于在地面上移动飞机。拖船组件包括响应于操作员控制的自行式底盘。托架组件可枢转地连接到机架的前部。支架组件具有可调节的前轮接收装置,该装置包括两个侧臂,该两个侧臂可调节地与后门接合,以在它们之间限定前轮接收畜栏,并且该畜栏可调整地容纳不同尺寸的飞机前轮。底盘具有绞盘或伸缩臂,用于将飞机前轮拉到支架组件上和畜栏内。可以使用可选的前门将前轮封闭在畜栏内。液压致动器提起带有前轮的托架组件,因此拖船组件可以在不启动飞机发动机的情况下移动飞机。

著录项

  • 公开/公告号US5302075A

    专利类型

  • 公开/公告日1994-04-12

    原文格式PDF

  • 申请/专利权人 PAULSON;ERIC W.;

    申请/专利号US19920953693

  • 发明设计人 ROBERT A. ZSCHOCHE;

    申请日1992-09-28

  • 分类号B60B29/00;

  • 国家 US

  • 入库时间 2022-08-22 04:32:00

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